Education Technology

Polynomial Root Finder App

Activity Overview

This App allows students to calculate real and complex roots for polynomials up to degree 30 using eigenvalues and easily graph polynomials.

Before the Activity

  • See the attached PDF file for detailed instructions for this activity
  • During the Activity

    Follow the Activity procedures:

  • Open the Polynomial Root Finder App
  • Enter the degree of the polynomial
  • Type each numerical coefficient
  • Press Solve to view the roots
  • View the graph of the polynomial